Let's just make the props out of some material like safety glass. If it fan hits the s*&t, the blade shatters. I suppose this might make things more catastroph

Let's just make the props out of some material like safety glass. If it fan hits the s*&t, the blade shatters. I suppose this might make things more catastrophic than they are already, but we're talking about these rare cases when a blade detaches. It's not a good moment.